Search a number
-
+
23306701 = 112118791
BaseRepresentation
bin101100011101…
…0000111001101
31121212002210011
41120322013031
521431303301
62151313221
7402050365
oct130720715
947762704
1023306701
1112179740
12797b811
134aa0562
1431499a5
1520a5a51
hex163a1cd

23306701 has 4 divisors (see below), whose sum is σ = 25425504. Its totient is φ = 21187900.

The previous prime is 23306693. The next prime is 23306713. The reversal of 23306701 is 10760332.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 23306701 - 23 = 23306693 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23300701) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1059385 + ... + 1059406.

It is an arithmetic number, because the mean of its divisors is an integer number (6356376).

Almost surely, 223306701 is an apocalyptic number.

It is an amenable number.

23306701 is a deficient number, since it is larger than the sum of its proper divisors (2118803).

23306701 is a wasteful number, since it uses less digits than its factorization.

23306701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2118802.

The product of its (nonzero) digits is 756, while the sum is 22.

The square root of 23306701 is about 4827.7014199306. The cubic root of 23306701 is about 285.6452028573.

The spelling of 23306701 in words is "twenty-three million, three hundred six thousand, seven hundred one".

Divisors: 1 11 2118791 23306701